looking for information on the name Liaschenko, or Samokish?

Re: looking for information on the name Liaschenko, or Samokish?

My inquiry is based on the name Samokish being my grandmoth's maiden name. I wanted to get info on the family, as I am curious of my Ukrainian half. Katherine was her name, and all I really know of her family is that she at one point had a brother, Peter, and a sister Helen. Any information of the family would be greatly appreciated. I know that during the walk to the camps in Germany she met my grandfather.